• Go to https://datahighway.herokuapp.com
• Choose faucet:
  • Ropsten Testnet ETH
  • MXC ERC-20 tokens
• Enter Ethereum Address to receive
• Click Submit

Note: Faucet only works when:

• Requestor's Ropsten ETH balance < 1 MXC
• Requestor's Ropsten MXC ERC-20 token balance < 1 MXC
• Faucet's Ropsten ETH balance > 0.01 ETH
• Faucet's Ropsten MXC ERC-20 token balance > 0.01 MXC
• Requestor's Ethereum address that is not a smart contract, otherwise out of gas error may occur, since only a limited gas price has been catered for.

• Install dependencies and run server and front-end.

nvm use;
yarn global add nodemon;
DEBUG=app yarn dev;

• Go to http://localhost:3000
• Enter your Ethereum address to receive either Ropsten Testnet ETH or MXC ERC-20 tokens

heroku login
heroku apps:create datahighway
git push -f heroku master

Set Heroku Environment Variables to match the contents of the .env file. Replace missing values below:

heroku config:set \
 ETHEREUM_ADDRESS=0x \
 MNENOMIC="" \
 INFURA_API_PROJECT_ID="" \
 CONTRACT_ADDRESS_MXC_TESTNET=0x7d3037fa9f8f253e4e7fc930f0a299cbd6eac349 \
 MNENOMIC_DATAHIGHWAY="bottom drive obey lake curtain smoke basket hold race lonely fit walk//Alice" \
 HARBOUR_DHX_CUSTOM_TYPES_UR=https://raw.githubusercontent.com/DataHighway-DHX/node/master/custom_types.json

Open the production website

heroku open

heroku ps:scale web=1:free
heroku ps:scale web=2:standard-2x
heroku ps
heroku open
heroku logs --tail
heroku restart
heroku ps:stop web

• https://www.freecodecamp.org/news/how-to-make-create-react-app-work-with-a-node-backend-api-7c5c48acb1b0/
• https://github.com/w3f/faucet-bot
• https://zellwk.com/blog/async-await-express/